Fairly new USPSA shooter here. While practicing, I have been playing around with different recoil springs and ammo. I shoot production and started off shooting 115 gr WWB. That combined with the stock 17 lb recoil spring results in pretty snappy recoil. Recently I have been playing around with a 15 lb recoil spring and 147 gr loads that have a lighter feeling recoil. While I like the feel of the new combination, I am not sure I don't shoot better with the WWB and 17 lb spring. I am still experimenting with this, but while practicing today it appeared that the higher the sight lifted off, the easier it was for me to pick it up and get it back on target while shooting at speed. Anyone else ever experienced this?